baber/WOPTO huggingface dataset:
Patent JP-S5399516-A (JP)
Title: Gas type accumulator
Inventor: KITOU MASAHIRO
IPC: F15B1/04
Filed: 1977-02-10
Abstract: PURPOSE: To exceedinly facilitate the work and thermaintenance of gas pressure by opening a check valve set up at a gas container using a piston rod and filling the gas room with the gas in the gas container. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08204894-A (JP)
Title: Facsimile equipment
Inventor: SHIMIZU CHUZO
IPC: H04N1/00
Filed: 1995-01-31
Abstract: PURPOSE: To output display information on the transmission side in a receiving order or in the order without reversing the receiving order by printing and outputting the successively fed paper at the time of a transmission on which the display information is read in the order reverse to the paper order at the time of a reception. CONSTITUTION: A reverse output means A is composed of an information reversing operation mechanism A1 reversing the receiving order of the display information received by a reception mechanism D, a delivery reversing mechanism A2 reversing the delivery order of the outputted paper printed and outputted by a printing mechanism E and a transmission reversing mechanism A3 reversing the storing order of the display information stored by a storage mechanism B at the time of a transmission or the transmitting order of the display information transmitted by a transmission mechanism C. When the display information on paper is transmitted, the order of the successively fed paper by the reverse output means A on which display information is read is printed and outputted in the reverse order at the time of the reception.  As a result, the outputted paper in which the read display information on the first paper of the read paper is printed is piled up on the top and is printed and outputted.
Patent JP-S55106425-A (JP)
Title: Single-lens reflex camera
Inventor: MAEDA MASAHIRO
IPC: G02B7/28
Filed: 1979-02-09
Abstract: PURPOSE: To perform distance measurement of high accuracy and make the finder easy to see by providing a half mirror which reflects the light from a movable mirror to a distance-measuring element near the finder focal plane and in the central part of the finder.  
     CONSTITUTION: Part of light emitted from the peripheral part of a photograping lens 1 is reflected by a mirror 2 and half mirror 5 to respective directions and arrives at a distance-measuring element 6 by way of a relay lens 8. when focusing is matched, the focusing signal is displayed and the signal for stopping the lens movement is emitted. The subject image formed on the film plane is optically the same as the one having undergone distance measurement and focusing on the distance- measuring focal plane 7b positioned optically equivalent to said film plane, and therefore it becomes the focused and sharp image. With this constitution, there is no need for performing focal adjustment separately with the finder system and distance measuring system and therefore the finder operation may be done with ease. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62174596-A (JP)
Title: Rotary compressor
Inventor: SUGIYAMA MASAHIKO
IPC: F04C28/26
Filed: 1987-01-26
Abstract: PURPOSE:To facilitate the manufacture and assembly of a rotary compressor by forming a rib on the outer periphery of a sub-bearing and fixing a flat plate discharge cover, said sub-bearing, and a cylinder which are brought into contact with said rib, to a main bearing in an integrated form by means of a bolt. CONSTITUTION:An outer periphery rib 20a in which plural thick walled parts 20b are formed, is formed on the opposite side of a cylinder to a sub-bearing 9, and a valve element 21 which is connected to an enclosed space at the back of a vane 8 is provided on one of the thick walled parts 20b, forming a lubricat ing pump. A bolt hole is also formed on the thick walled part 20b, and a dis charge cover 22, a sub-bearing 9, and a cylinder 6 which are brought into con tact with the outer peripheral rib 20a are fastened in an integrated form and fixed to a main bearing 5 by means of a bolt 14 to be screwed into the bolt hole. By this structure, each of the parts can be formed with sintered metal, and assembly can be performed by simultaneously fastening these parts to facilitate the manufacture and assembly of a rotor to a large extent.
Patent JP-H07214561-A (JP)
Title: Recovering method for thermoplastic resin with coating film, reinforcing material (1)
Inventor: OKAMOTO HIDEMASA
IPC: B29B17/04
Filed: 1994-02-08
Abstract: PURPOSE:To recover a resin component of high purity and reinforcing material by forming solid of apparent solid of specific water content value containing a thermoplastic resin with coating film and/or reinforcing material having carboxylate coupled to a polymer chain and water, and applying water to the solid to fine particles as aqueous dispersing material having characteristics dispersing in water state. CONSTITUTION:The method for recovering a thermoplastic resin with coating film, reinforcing material comprises the steps of modifying the resin with the film and/or the material having carboxylate coupled to a polymer chain by melting and kneading, then applying water during the melting and kneading to neutralize the modified material, and forming the solid content to aqueous dispersing material having characteristics uniformly dispersing in water state as fine particles by using a twin-screw extruder having a plurality of vent ports. The dispersing material is apparently solid having a water content of 3-25wt.%. The dispersing material is thrown in water or hot water, and agitated to afford an emulsified material. The emulsified material is separated to resin content, coating film and/or reinforcing material by precipitating, centrifugal separation, filtering, etc.
Patent JP-H04249312-A (JP)
Title: Proximity irradiation apparatus
Inventor: TANAKA SADAO
IPC: G03F7/20
Filed: 1991-02-05
Abstract: PURPOSE:To easily position and convey a substrate and to make the title apparatus compact by eliminating a need for a chamber for inert-gas filling use. CONSTITUTION:Many gas blowoff holes 7 are made in a stand 1 and an inert gas G is jetted from the gas blowoff holes 7 toward a large-sized mask 3. Thereby, the large-sized mask 3 is levitated from a substrate 2. The gas-blowoff holes 7 are tilted to the direction of a stopper 4 installed on the mounting face 1a of the stand 1. The large-sized mask 3 is pressed to the stopper 4 by the stream of the gas G and is positioned.
Patent JP-H03218217-A (JP)
Title: Power source circuit with rush current prevention circuit
Inventor: UENISHI AKIO
IPC: H02H7/12
Filed: 1990-01-23
Abstract: PURPOSE:To decrease the control power loss by inspecting a main current passing through a current detection resistor and, if a main current larger than specified is detected, suppressing the gate voltage of an insulating gate type bipolar transistor. CONSTITUTION:When an AC power source 1 is switched on, rectification voltage is generated at both ends of a rectification circuit 200. That voltage heightens the gate voltage of an IGBT 301 through a resistor 308. When the gate voltage exceeds the threshold voltage, the IGBT 301 is turned on to start to charge a smoothing capacitor 2 through the IGBT 301 and a current detection resistor 302. In this time, the charging current drops the voltage of the current detection resistor 302 and, when the voltage divided by resistors 303 and 304 exceeds the barrier potential between the base and emitter of an n-p-n transistor 305, a collector current flows to lower the gate voltage of the IGBT 301. Thereby the IGBT 301 is operated with a constant current.
Patent JP-S63182643-A (JP)
Title: Correcting mechanism for light distribution and light quantity of image projecting mechanism
Inventor: SAITO TAKU
IPC: G03B27/50
Filed: 1987-01-23
Abstract: PURPOSE:To perform a sufficient light distribution correction for many magnification values and a light quantity correction which eliminates a difference in exposure quantity with simple constitution without spoiling lamp characteristics by using a light distribution adjusting member and a light quantity adjusting member which are rotatable in the lengthwise inside area of a section. CONSTITUTION:An original image on an original platen 80 is irradiated by a lamp 2 on a 1st running table and its reflected light forms an image on the surface of a photosensitive drum 9 through a slit 3, mirrors 5 and 6 of a 2nd running table which runs a half as the 1st running table, a projection lens 7, the light distribution adjusting member 46, the light quantity adjusting member 48, and a mirror 8. Distributed light by magnification conversion is made flat and the luminous flux density of image light is made constant by using the light distribution adjusting member and light quantity adjusting member of simple structure without converting the voltage of the light source lamp. Consequently, the life of the light source lamp is not spoiled, variation in color temperature is eliminated, and an image of good quality with proper density is obtained.
Patent JP-S54107168-A (JP)
Title: Waste liquid combustor
Inventor: YASUKOUCHI KENICHI
IPC: D21C11/12
Filed: 1978-02-10
Abstract: PURPOSE: To prevent the diffusion of hydrogen sulfide and bad smell by removing sulfur component from waste liquid in a hydrogen sulfide producer before feeding the waste liquid to a cascade evaporator.  
     CONSTITUTION: Waste liquid from a pulp plant or the like is introduced into a hydrogen sulfide producer 12, by injection from the top, and the combustion gas from an electric dust collector 9 is fed into the producer from the bottom. Carbon dioxide in the combustion gas reacts with sodium sulfide in the waste liquid to form hydrogen sulfide, which together with the combistion gas is fed to a furnace 4 and burned. The waste liquid is then heat-exchanged while flowing through a superheater 6, boiler pipe 7, and an economizer 9 and is concentrated in a cascade evaporator. After dust removal in an electric dust collector 9, a portion of the waste liquid is branched and fed to the producer 12, the other portion discharged to the atmosphere through a stack 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02195142-A (JP)
Title: Air conditioner
Inventor: GOTO YUKIFUMI
IPC: F24F11/02
Filed: 1989-01-24
Abstract: PURPOSE:To make it possible to maintain a fixed blowoff air temperature by providing a means capable of correcting a current operation frequency based on an effective temperature (difference between suction air temperature and blowoff temperature) by a compressor operation frequency of heat source equipment. CONSTITUTION:A blower 4 installed at a blowoff port 2b of heat source equip ment 2 is connected with one end of a duct 10 while the other end of the duct 10 communicates with each room A, B, and C by way of branch lines 11, 12, and 13. During cooling or heating operation a control means 22 tries to obtain airconditioning load (the difference between indoor temperature and preset indoor temperature), and responds with and control the output frequency of a blower inverter circuit 4a in conformity with the sum of the thus obtained airconditioning load and controls the blowoff air volume of heat source equip ment 2. Moreover, the control means 22 controls the air conditioning load of a room which responds with the opening of a damper 16. In this case, each air volume control device 15 feed backs and incorporates detection results of air velocity sensors 20, and temperature sensors 21 so as to perform the optimum air volume setting.
Patent JP-H05203302-A (JP)
Title: Automated ice making apparatus
Inventor: MIYAMOTO ICHIRO
IPC: F25C1/10
Filed: 1992-01-30
Abstract: PURPOSE:To make highly transparent ice by promoting freezing while discharging gas components and impurities in water into lower water by constructing an ice making pan disposed in a cooling chamber at one corner of the same with plastic, and employing metal heated by high frequency waves as part of the ice making pan. CONSTITUTION:There is disposed a concave-shaped heat insulating tank 24, which is opened across the upper surface thereof, on a partition wall which divides a refrigerator body vertically into a freezing chamber and a refrigerator chamber. The heat insulating tank 24 comprises a resin-made outer frame 25, a metal plate 26 disposed on the bottom of the concave-shaped part, and a coil 28 disposed on the back of the metal plate 26, and the like. An ice making pan 29 is accommodated in the concave-shaped portion of the heat insulating tank 24 such that it is invertable by a driver after ice is made. The ice making pan 29 is molded from plastic, on which bottom a metal 31A is formed by insert molding. Upon ice being made, lowering of the water temperature at the bottom is moderated by rendering the metal 31A to high frequency heating whereby freezing is promoted from the upper to lower portion to transfer any involved impurity into lower non-frozen water for assurance of highly transparent ice.
Patent JP-S63186551-A (JP)
Title: Reaction plate for linear motor
Inventor: HOSODA YOSHIHIRO
IPC: H02K41/025
Filed: 1987-01-24
Abstract: PURPOSE:To improve the reliability of assembling, by a method wherein a secondary core is superposed on the lower surface of the supporting plate of a stand while bent parts, provided on the side plates of the stand, are engaged with both sides of the lower surface of the secondary core to wrap it up. CONSTITUTION:A steel stand 1 is equipped with a supporting plate 2 and a pair of side plates is formed on both side rims of the supporting plate 2 while seat plates 4 are provided outwardly from the lower rims of respective side plates 3. Bent parts 5 are provided inwardly on the upper part of the side plate 3 while the bent parts 5 engage with both sides of the lower surface of the secondary core 6, superposed on the lower surface of the supporting plate 2 to prevent the escape of the secondary core 6, A secondary conductor 7, provided on the upper part of the stand, is equipped with a pair of flanges 9, covering the upper part of the outer surface of the side plate 3 at both sides of a flat plate 8 covering the upper surface of the supporting plate 2, and protrusions 10, provided downwardly from the lower rims of the flanges 9, are engaged with the steps 5 of the outer surfaces of the bent parts 5. According to this engagement, the secondary conductor 7 may be prevented from moving upwardly.
Patent JP-H05205640-A (JP)
Title: Method for forming envelope support
Inventor: OGAWA YUKIO
IPC: H01J29/86
Filed: 1992-01-30
Abstract: PURPOSE:To set precisely the position of glass beads to work as a support and generate fixation of glass beads with sufficient strength upon completion. CONSTITUTION:A photosensitive film forming liquid 2 for photo-sticking is attached to the surface of a base board 1. This is exposed through a mask 3 to give stickiness only to the portion where a support is formed. Glass beads 11, to whose surfaces a low melting point glass frit 10 is affixed, is applied to the board 1, and surplus portion of the glass beads 11 affixed to the part where a support is formed is removed. A vessel 15 is laid over to undergo a baking process. The photo-sensitive film evaporates. The glass beads 11 are adhered both to a flat plate 13 and the board 1 with the softened glass frit 10.
Patent JP-2000210464-A (JP)
Title: Game control device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To accurately grasp the number of issued game recording mediums and the number of recovered game recording mediums by collecting and controlling the issued number information of the issued game recording mediums and the recovered number information of the recovered game recording mediums in a game parlor, and outputting the collected or controlled information. SOLUTION: When cards are issued and recovered or money is additionally collected by a card unit 3 and an issuing/paying device 45, the information on the issue, additional money received and recovery is updated, registered and controlled in the issued card DB of the memory section of a control computer 49 and an issuing/paid-in device DB in sequence. Not only the number of issued cards and the amount of money received but also the number of recovered cards, the amount of recovered money, the number of unrecovered cards and the amount of unrecovered money are displayed on the display device 107 of the control computer 49. The number of issued game recording mediums and the number of recovered game recording mediums can be accurately grasped.
Patent JP-H07205127-A (JP)
Title: Continuous molding machine
Inventor: IIJIMA HIDEO
IPC: B28B3/02
Filed: 1994-01-12
Abstract: PURPOSE:To continuously mold tile materials without cracking in the step of continuously molding. CONSTITUTION:A molding machine comprises upper and lower molds 30, 22 for continuously molding powder, wherein the mold 30 has a base upper mold 31 integrally having a stationary mold 33, smoothing molds 27 provided at both sides of the mold 33, and a quasi-mold 45 mounted via elastic members 41, 51.
Patent JP-S59140493-A (JP)
Inventor: TADA HIROYUKI
IPC: G09G3/36
Filed: 1983-02-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000216215-A (JP)
Title: Member for carrying used for industrial robot
Inventor: UCHIDA DAISUKE
IPC: H01L21/677
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To make a light weight, to make easily handle and to hardly generate a deformation, a material degradation, powder splashing and so on by being constituted of fiber enforced carbon compound material or further by covering by metal over a whole surface. SOLUTION: A member for carrying is robot hand or an effector for carrying a semiconductor wafer or a liquid crystal glass substrate and comprises a plate body having a normal and proper form to be able to mount the semiconductor wafer or the liquid crystal glass substrate thereon. For example, a plate body which has a single handling part and more than two branched parts is given. A metallic fiber, a carbon fiber and so on can be used for an enforced fiber of fiber enforced carbon compound material which forms the member for carrying, and the carbon fiber is preferable among them. Finally, coating for heatproof such as metal, ceramic or so on is preferably provided.  The member for carrying having a superior appearance can be obtained which prevents carbon powder from splashing without loosing basic material properties such as a heat conductivity, a heat expansion rate, a mechanical strength and so on.
Patent JP-H01233320-A (JP)
Title: Circuit apparatus having transmitter system
Inventor: YURUGEN RUTSUPU
IPC: H03M1/30
Filed: 1989-01-23
Abstract: PURPOSE: To form an adjoint signal having linear relation with displacement or angle by employing a signal corresponding to the ratio between the absolute value of one of two signals having phase shift of 90 deg. and the sum of absolute values of both signals as the adjoint signal. CONSTITUTION: An oscillator G outputs signals A, B having phase shift of 90 deg.. The signal A is passed through a rectifier G1 to produce a signal corresponding to the absolute value. Similarly, the signal B is passed through a rectifier G2 to produce a signal corresponding to the absolute value. The absolute values are added at an adder circuit A. A converter U1 determines the ratio of the absolute value of signal A to the sum of absolute value of signals A, B. A signal corresponding to the ratio is an adjoint signal related substantially linearly to the angular position of a pulse disc 1. The signal is delivered to a processor V through a converter U2.
Patent JP-H07212193-A (JP)
Title: Am radio receiver
Inventor: FUJITA SHIGEKI
IPC: H03J7/18
Filed: 1994-01-14
Abstract: PURPOSE:To form an AM radio receiver having a function searching an optimum tuning point even in a weak electric field, etc. CONSTITUTION:An AM radio receiver is provided with an AM-IC circuit composed of a RF tuning circuit 1, first and second local oscillation circuits 3 and 6, first and second mixing circuits 4 and 7, an IF tuning circuit 5, an electric field intensity detection circuit 10 and a D/A conversion circuit 11, etc., and a microcomputer 15 for control, etc. The microcomputer 15 performs the fine tuning tracking control, etc., of a receiver. If the difference of the average value and the maximum value of the output of an S meter is a fixed value or more in the case of a weak electric field, in particular, the tuning frequency of the RF tuning circuit 1 at the time is defined as optimum.
Patent JP-H05339762-A (JP)
Title: Reactive gas for plasma assisted chemical etching and method for stable plasma etching of substrate
Inventor: ERU DEE BORINGAA
IPC: H01L21/3065
Filed: 1993-02-01
Abstract: PURPOSE: To enable removing a controlled material on whole surface of a substrate containing an edge part by plasma etching.  
     CONSTITUTION: A reactive gas mixture for plasma assisted chemical etching which etchs the substrate surface containing a surface discontinuous part so as to prevent increase of uncontrolled etching caused by strong arc-shaped discharge at the discontinuous part, is a mixture of an electronegative gas and a reactive gas. The mixture is decomposed into species capable of reacting with the substrate surface when radio-frequency electromagnetic field is supplied thereto. Sulfur hexafluoride, for example, is used as the electronegative gas and the gas mixture is a mixture composed of carbon tertrafluoride, argon and about 1 volume % of sulfur hexafluoride, for example. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10213080-A (JP)
Title: Gear pump
Inventor: TSUGAWA KIMIO
IPC: F04C2/08
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To form a clearance groove which prevents vibration and noise of a gear pump and enhances efficiency. SOLUTION: This pump is constituted so as to store involute gears 13, 14 between pump chambers 11, 12 of a casing 10 and to provide clearance grooves 21, 22 on the side surface of the engagement part of both of the gears 13, 14. In this case, the shapes of the clearance grooves 21, 22 are made almost horizontal V-shapes, the side surfaces of the clearance grooves 21, 22 are formed to roughly conform to a traverse line of action of the engagement part and the tips of the clearance grooves are made to pass a gear tooth-shaped point of contact at the time of the revolving angle 0 deg. of the gears.
Patent JP-H05210349-A (JP)
Title: Traffic information display device
Inventor: SATOMURA SHIGEYUKI
IPC: G08G1/09
Filed: 1992-01-30
Abstract: PURPOSE:To easily grasp traffic information. CONSTITUTION:A receiver 11 receives a signal regarding the traffic information. A decision means 12 decides whether or not a wide-area map displayed on the display screen of a display means 14 needs to be enlarged according to the traffic information so as to display the traffic information. When it is decided that the map needs to be enlarged, an enlargement control means 13 displays a detailed map, obtained by enlarging a specific area of the map, on the display screen of the display means 14. Then the traffic information is superimposed on the detailed map and the detailed part of the information can easily be grasped.
Patent JP-S62173216-A (JP)
Inventor: HARA KIICHI
IPC: E04G21/02
Filed: 1986-01-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5298521-A (JP)
Title: X contact for lens shutter
Inventor: HASHIMOTO AKIHIKO
IPC: G03B9/00
Filed: 1976-02-16
Abstract: PURPOSE: To attain an easy and assured daylight synchro shooting by detecting the shutter action, closing strobo X contact, and rendering the strobo to emit light. 
     COPYRIGHT: (C)1977,JPO&Japio